| UBUnion Business Center | Cheektowaga | NY | — | ◇ UNVERIFIED |
| UCUnion County State Pond Water Plant | Jonesboro | IL | — | ◇ UNVERIFIED |
| UPUnion Pacific Railroad | Chicago | IL | — | ◇ UNVERIFIED |
| UPUnion Partners Upx CORP Dba Lamination Specialities CORP LLC | Chicago | IL | — | ◇ UNVERIFIED |
| UPUnion Products INC | Leominster | MA | — | ◇ UNVERIFIED |
| UIUnison Industries INC | Rockford | IL | — | ◇ UNVERIFIED |
| UIUnison Industries LLC Plant 2 | Dayton | OH | — | ◇ UNVERIFIED |
| UAUnited Airlines Ahnoc | Arlington Heights | IL | — | ◇ UNVERIFIED |
| UCUnited Candle Company | Norwich | OH | — | ◇ UNVERIFIED |
| UFUnited Fabrication | Salt Lake City | UT | — | ◇ UNVERIFIED |
| UPUnited Parcel Service | Rock Falls | IL | — | ◇ UNVERIFIED |
| UPUnited Parcel Service | Olney | IL | — | ◇ UNVERIFIED |
| UPUnited Parcel Service | Quincy | IL | — | ◇ UNVERIFIED |
| UPUnited Parcel Service - Dekalb | Dekalb | IL | — | ◇ UNVERIFIED |
| UPUnited Parcel Service, INC. | Kankakee | IL | — | ◇ UNVERIFIED |
| USUnited Science Industries INC | Okawville | IL | — | ◇ UNVERIFIED |
| UTUnited Technologies Automotive Sys INC | Union City | IN | — | ◇ UNVERIFIED |
| UPUnit Parts CO | Oklahoma City | OK | — | ◇ UNVERIFIED |
| UCUniversal Compression INC | Tulsa | OK | — | ◇ UNVERIFIED |
| UMUniversal Marine & Industrial Services | Mobile | AL | — | ◇ UNVERIFIED |
| USUniversal Sheetmetal INC | Woodinville | WA | — | ◇ UNVERIFIED |
| UMUniwall Mfg. CO. (1576111601) | Louisville | OH | — | ◇ UNVERIFIED |
| UUno-ven | Norridge | IL | — | ◇ UNVERIFIED |
| UIUpm INC | Baldwin Park | CA | — | ◇ UNVERIFIED |
| UPUpper Peninsula Machine & Engineering CO | Powers | MI | — | ◇ UNVERIFIED |
| UNUsag Natick Ssc | Natick | MA | — | ◇ UNVERIFIED |
| UTUSA Today National Rack Center | Murfreesboro | TN | — | ◇ UNVERIFIED |
| UCUS Chemical Storage Plant 2 | Wilkesboro | NC | — | ◇ UNVERIFIED |
| UDU.s. Doe Central Training Facility | Kingston | TN | — | ◇ UNVERIFIED |
| UKUsdoe Kansas City National Security Campus (kcnsc) Nm Operations (nmo) | Albuquerque | NM | — | ◇ UNVERIFIED |
| UEUS Elastomer | Marietta | GA | — | ◇ UNVERIFIED |
| UFUS Farathane | Sterling Heights | MI | — | ◇ UNVERIFIED |
| UFUS Farathane CORP - Auburn Hills | Auburn Hills | MI | — | ◇ UNVERIFIED |
| USU S Farathane Corporation | Lake Orion | MI | — | ◇ UNVERIFIED |
| UFUS Farathane Corporation | Jackson | TN | — | ◇ UNVERIFIED |
| UFUS Farathane-merrill Rd | Sterling Heights | MI | — | ◇ UNVERIFIED |
| UFUS Farathane - Port Huron | Port Huron | MI | — | ◇ UNVERIFIED |
| UFUS Food Service INC | Glendale Heights | IL | — | ◇ UNVERIFIED |
| USU S Forgecraft CORP. | Fort Smith | AR | — | ◇ UNVERIFIED |
| UMUS Motor Recycling | Chicago | IL | — | ◇ UNVERIFIED |
| UNUS Naval Weapons Station Yorktown - Cheatham Annex | Yorktown | VA | — | ◇ UNVERIFIED |
| UOUsr Optonix INC | Washington | NJ | — | ◇ UNVERIFIED |
| URUS Rubber Reclaiming | Vicksburg | MS | — | ◇ UNVERIFIED |
| UGUssc Group INC | Exton | PA | — | ◇ UNVERIFIED |
| UMUswp Manufacturing | Spokane Valley | WA | — | ◇ UNVERIFIED |
| UIUtex Industries | Conroe | TX | — | ◇ UNVERIFIED |
| USUtica Silica LLC | Lasalle | IL | — | ◇ UNVERIFIED |
| USUtility Specialized Metals | Sun Valley | CA | — | ◇ UNVERIFIED |
| UIUtley's INC | Woodside | NY | — | ◇ UNVERIFIED |
| VOVacuum Orna Metal INC | Romulus | MI | — | ◇ UNVERIFIED |
| VNVae Nortrak Cheyenne Inc/north America INC | Cheyenne | WY | — | ◇ UNVERIFIED |
| VTValeo Tcv NA INC | Elkhart | IN | — | ◇ UNVERIFIED |
| VUValid USA | South Plainfield | NJ | — | ◇ UNVERIFIED |
| VMValley Mechanical INC | Rossville | GA | — | ◇ UNVERIFIED |
| VSValve Specialists INC | Addison | IL | — | ◇ UNVERIFIED |
| VWValve & Wellhead Specialists | Scott | LA | — | ◇ UNVERIFIED |
| VDVan Drunen Farms | Momence | IL | — | ◇ UNVERIFIED |
| VLVan Leer Containers INC | Bradley | IL | — | ◇ UNVERIFIED |
| VNVan Ness Plastic Molding CO | Clifton | NJ | — | ◇ UNVERIFIED |
| VEVansco Electronics INC | Valley City | ND | — | ◇ UNVERIFIED |
| VPVantage Products CORP | Covington | GA | — | ◇ UNVERIFIED |
| VLVapetasia LLC | Las Vegas | NV | — | ◇ UNVERIFIED |
| VMVaupell Molding & Tooling | Constantine | MI | — | ◇ UNVERIFIED |
| VDVelvet Drive Transmissions | New Bedford | MA | — | ◇ UNVERIFIED |
| VGVentra Grand Rapids 5, LLC | Kentwood | MI | — | ◇ UNVERIFIED |
| VHVenture Holdings CORP (dba Bailey Manufacturing) | Seabrook | NH | — | ◇ UNVERIFIED |
| VIVenture Industries | Clinton Township | MI | — | ◇ UNVERIFIED |
| VUVeridia USA Centennial | Centennial | CO | — | ◇ UNVERIFIED |
| VNVerizon New England | Watertown | MA | — | ◇ UNVERIFIED |
| VNVerizon New England INC | Taunton | MA | — | ◇ UNVERIFIED |
| VNVerizon New England INC | Boston | MA | — | ◇ UNVERIFIED |
| VMVermette Machine Company, INC. | Hammond | IN | — | ◇ UNVERIFIED |
| VRVermilion Rubber Technology INC | Danville | IL | — | ◇ UNVERIFIED |
| VAVermont Aerospace Manufacturing | Lyndonville | VT | — | ◇ UNVERIFIED |
| VSVestis Services, LLC | Rockford | IL | — | ◇ UNVERIFIED |
| VUVesuvius USA | Fisher | IL | — | ◇ UNVERIFIED |
| VIViatec, INC. | Hastings | MI | — | ◇ UNVERIFIED |
| VIViatec INC / Belding | Belding | MI | — | ◇ UNVERIFIED |
| VSViavi Solutions INC Dba Jds Uniphase CORP | Santa Rosa | CA | — | ◇ UNVERIFIED |
| VOVillage of Arrowsmith | Arrowsmith | IL | — | ◇ UNVERIFIED |
| VOVillage of Bartlett | Bartlett | IL | — | ◇ UNVERIFIED |
| VOVillage of Kingston Mines | Kingston Mines | IL | — | ◇ UNVERIFIED |
| VOVillage of Mahomet | Mahomet | IL | — | ◇ UNVERIFIED |
| VMVira Manufacturing INC. | Perth Amboy | NJ | — | ◇ UNVERIFIED |
| VHVirginia Harbor Services INC | Clear Brook | VA | — | ◇ UNVERIFIED |
| VIVisionmark INC | Sidney | OH | — | ◇ UNVERIFIED |
| VPVision Properties Blue Island (formerly Gilbert & Bennett Mfg Co) | Blue Island | IL | — | ◇ UNVERIFIED |
| VIVista Industrial Products INC | Vista | CA | — | ◇ UNVERIFIED |
| VSVista Steel | Ventura | CA | — | ◇ UNVERIFIED |
| VCVisteon Chesterfield Trim Plant | Chesterfield | MI | — | ◇ UNVERIFIED |
| VNVitality Natural Health | Eureka | MT | — | ◇ UNVERIFIED |
| VPVoith Paper Service Southeast Incorporated | Salisbury | NC | — | ◇ UNVERIFIED |
| VFVossloh Fastening Systems | Mc Gregor | TX | — | ◇ UNVERIFIED |
| VCVse CORP | Hamel | IL | — | ◇ UNVERIFIED |
| VCVulcan Construction Materials LLC | Bolingbrook | IL | — | ◇ UNVERIFIED |
| VCVulcan CORP | Clarksville | TN | — | ◇ UNVERIFIED |
| VIVulcan Industries | Hudson | MA | — | ◇ UNVERIFIED |
| VMV&v Manufacturing | Industry | CA | — | ◇ UNVERIFIED |
| WMWagman Metal Products INC | York | PA | — | ◇ UNVERIFIED |
 Wakefield Thermal Solutions | Pelham | NH | — | ◇ UNVERIFIED |
